A dismounting tool for a laminating machine gluing press roller

Abstract

The utility model discloses a kind of dismounting tool for gluing press roller on laminating machine, comprising: first support, second support, first linear slide rail, second linear slide rail, first journal buckle and second journal buckle, first linear slide rail is horizontally arranged on first support, second linear slide rail is horizontally arranged on second support and is butt joint with first linear slide rail, first slide and second slide that can slip on first linear slide rail and second linear slide rail are provided on second linear slide rail, and first slide is located in front of second slide, first journal buckle is set on first slide, second journal buckle is set on second slide, the length direction of first journal buckle and second journal buckle extends along the width direction of second linear slide rail, one end of first journal buckle is provided with the first baffle extending upwards, first positioning pin hole located in the inside of first baffle is vertically provided on first journal buckle, it is easy to operate, improve work efficiency, eliminate security risk.

Description

Technical Field

[0001] This utility model relates to the field of lamination technology, and in particular to a disassembly tool for the glue roller of a lamination machine. Background Technology

[0002] As a key piece of equipment in modern packaging, printing, and composite material production, laminating machines are constantly improving in terms of automation and production efficiency with the development of the industry. In the laminating process, the gluing roller, as a core component, needs to be replaced regularly due to long-term high-pressure operation and frictional wear to ensure gluing quality and equipment stability.

[0003] To reduce space requirements, laminating machines are typically designed with a compact structure, which limits the space available for disassembling and installing the gluing rollers. This makes it impossible to hoist them or remove them from the front or rear. Disassembly and installation are generally done manually in confined spaces, which is dangerous and requires multiple operators working together. This process is time-consuming and labor-intensive, taking about two hours to disassemble or install, thus impacting production efficiency. Improvements are needed. Utility Model Content

[0004] The main technical problem solved by this utility model is to provide a disassembly fixture for the gluing roller of a laminating machine, so as to realize the quick and safe disassembly and assembly of the gluing roller, thereby improving operating efficiency and safety.

[0005] To solve the above-mentioned technical problems, the present invention provides a disassembly fixture for the gluing roller of a laminating machine, comprising: a first bracket, a second bracket, a first linear slide rail, a second linear slide rail, a first journal clip, and a second journal clip. The first bracket is disposed in front of the second bracket. The first linear slide rail is horizontally disposed on the first bracket. The second linear slide rail is horizontally disposed on the second bracket and is connected to the first linear slide rail. The second linear slide rail is provided with a first slide block and a second slide block that can slide on the first linear slide rail and the second linear slide rail. A slide block is located in front of a second slide block. A first journal clip is mounted on the first slide block, and a second journal clip is mounted on the second slide block. The length directions of the first and second journal clips extend along the width direction of the second linear slide rail. One end of the first journal clip is provided with an upwardly extending first baffle, and one end of the second journal clip is provided with a second baffle corresponding to the first baffle. A first positioning pin hole is vertically provided on the first journal clip and located inside the first baffle. A second positioning pin hole is vertically provided on the second journal clip and corresponding to the first positioning pin hole.

[0006] In a preferred embodiment of the present invention, the bottom position of the first bracket is higher than the bottom position of the second bracket.

[0007] In a preferred embodiment of the present invention, the length of the first journal clip is shorter than the length of the second journal clip.

[0008] In a preferred embodiment of the present invention, the first positioning pin hole and the second positioning pin hole are provided with upwardly extending positioning pins.

[0009] In a preferred embodiment of the present invention, the bottom of the first slide and the second slide are provided with sliders.

[0010] In a preferred embodiment of this utility model, the first journal clip and the second journal clip are respectively made of strip-shaped flat plates.

[0011] In a preferred embodiment of the present invention, the first journal clip and the first baffle adopt an integrated L-shaped structure, and the second journal clip and the second baffle adopt an integrated L-shaped structure.

[0012] The beneficial effects of this utility model are as follows: The disassembly fixture for the gluing roller of a laminating machine disclosed in this utility model has a first bracket installed in the laminating machine and located on one side of the installation position of the gluing roller, and a second bracket installed on the outside of the laminating machine, which does not affect the compactness of the laminating machine. After opening the bearing covers corresponding to the journals at both ends of the gluing roller, the journals at both ends of the gluing roller are moved to the first journal clip and the second journal clip respectively. After locking by the positioning pin, the first slide and the second slide can be moved to drag the gluing roller to the second bracket, that is, the outside of the laminating machine, which facilitates transportation or hoisting. A single person can complete the disassembly or installation in about 15 minutes, which significantly improves work efficiency, reduces labor intensity, and eliminates the safety hazards caused by traditional manual disassembly and assembly. Attached Figure Description

[0013] To more clearly illustrate the technical solutions in the embodiments of this utility model, the drawings used in the description of the embodiments will be briefly introduced below. Obviously, the drawings described below are only some embodiments of this utility model. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort, wherein:

[0014] Figure 1 This is a schematic diagram of a preferred embodiment of a disassembly fixture for an adhesive roller of a laminating machine according to the present invention;

[0015] Figure 2 yes Figure 1 A three-dimensional image;

[0016] Figure 3 yes Figure 2 A magnified view of part A in the middle. Detailed Implementation

[0017] The technical solutions in the embodiments of this utility model will be clearly and completely described below. Obviously, the described embodiments are only a part of the embodiments of this utility model, and not all of them. Based on the embodiments of this utility model, all other embodiments obtained by those skilled in the art without creative effort are within the protection scope of this utility model.

[0018] Please see Figures 1-3 The embodiments of this utility model include:

[0019] like Figure 1 The disassembly fixture for the gluing roller of the laminating machine shown includes: a first bracket 1, a second bracket 2, a first linear slide rail 3, a second linear slide rail 4, a first journal clip 7, and a second journal clip 8. The first bracket 1 is located in front of the second bracket 2. In this embodiment, the bottom position of the first bracket 1 is higher than the bottom position of the second bracket 2, so that the first bracket 1 can be installed in the laminating machine and located on one side of the installation position of the gluing roller. The second bracket 2 is installed on the outside of the laminating machine, which does not affect the compactness of the laminating machine. The bottom of the first bracket 1 is fixed in the laminating machine with screws, and the structure is stable.

[0020] The first linear slide rail 3 is horizontally mounted on the first bracket 1, and the second linear slide rail 4 is horizontally mounted on the second bracket 2 and connected to the first linear slide rail 3. The second linear slide rail 4 is provided with a first slide block 5 and a second slide block 6 that can slide on the first linear slide rail 3 and the second linear slide rail 4, with the first slide block 5 located in front of the second slide block 6. Figure 2 and Figure 3 As shown, the bottom of the first slide block 5 and the second slide block 6 are provided with sliders 9, which improves the smoothness of the sliding of the first slide block 5 and the second slide block 6 on the first linear slide rail 3 and the second linear slide rail 4, reduces frictional resistance, and can be pushed by hand.

[0021] The first journal clip 7 is mounted on the first slide 5 and can be fixed with screws. The second journal clip 8 is mounted on the second slide 6 and can be fixed with screws, moving synchronously with the second slide 6.

[0022] like Figure 3 As shown, the length directions of the first journal clip 7 and the second journal clip 8 extend along the width direction of the second linear slide rail 4. In this embodiment, the first journal clip 7 and the second journal clip 8 are respectively made of strip-shaped flat plates with high surface flatness, which facilitates the engagement with the journal when the gluing roller is disassembled and transferred. In addition, the length of the first journal clip 7 is shorter than the length of the second journal clip 8. The shorter length of the first journal clip 7 is beneficial for moving into the narrow space of the laminating machine, thereby avoiding interference problems.

[0023] A first baffle 10 extending upward is provided at one end of the first journal clip 7, and a second baffle 13 corresponding to the first baffle 10 is provided at one end of the second journal clip 8. In this embodiment, the first journal clip 7 and the first baffle 10 adopt an integrated L-shaped structure, and the second journal clip 8 and the second baffle 13 adopt an integrated L-shaped structure, which has high stability.

[0024] like Figure 3 As shown, the first journal buckle 7 is vertically provided with a first positioning pin hole 11 located inside the first baffle 10, and the second journal buckle 8 is vertically provided with a second positioning pin hole 12 corresponding to the first positioning pin hole 11. The first positioning pin hole 11 and the second positioning pin hole 12 are provided with upwardly extending positioning pins. The positioning pin in the first positioning pin hole 11 cooperates with the first baffle 10 to limit the journal of one end of the glue-applying roller. The positioning pin in the second positioning pin hole 12 cooperates with the second baffle 13 to limit the journal of the other end of the glue-applying roller. Moreover, the positioning pins can be quickly inserted and removed, which improves the ease of operation.

[0025] When disassembling the gluing roller, first move the first slide 5 and the second slide 6 onto the first bracket 1, then move the journals at both ends of the gluing roller onto the first journal clip 7 and the second journal clip 8 respectively. After locking them with the positioning pins, move the first slide 5 and the second slide 6 to drag the gluing roller onto the second bracket 2, which is the outside of the laminating machine. The operation is simple.

[0026] In summary, the disassembly fixture for the gluing roller of the laminating machine disclosed in this utility model can quickly disassemble and remove the gluing roller from the laminating machine, improving its adaptability to the confined space of the laminating machine, saving time and effort in operation, and making the process safer.

[0027] The above description is merely an embodiment of this utility model and does not limit the patent scope of this utility model. Any equivalent structural or procedural transformations made using the content of this utility model specification, or direct or indirect applications in other related technical fields, are similarly included within the patent protection scope of this utility model.

Claims

1. A disassembly fixture for the gluing roller of a laminating machine, characterized in that, include: The system comprises a first bracket, a second bracket, a first linear slide rail, a second linear slide rail, a first journal clip, and a second journal clip. The first bracket is positioned in front of the second bracket. The first linear slide rail is horizontally mounted on the first bracket. The second linear slide rail is horizontally mounted on the second bracket and is connected to the first linear slide rail. The second linear slide rail has a first slide block and a second slide block that can slide on the first and second linear slide rails, with the first slide block located in front of the second slide block. The first journal clip is mounted on the first slide block, and the second journal clip is mounted on the second slide block. The length direction of the first and second journal clips extends along the width direction of the second linear slide rail. One end of the first journal clip has an upwardly extending first baffle, and one end of the second journal clip has a second baffle corresponding to the first baffle. The first journal clip has a first positioning pin hole located inside the first baffle, and the second journal clip has a second positioning pin hole corresponding to the first positioning pin hole.

2. The disassembly fixture for the gluing roller of the laminating machine according to claim 1, characterized in that, The bottom of the first bracket is at a higher height than the bottom of the second bracket.

3. The disassembly fixture for the gluing roller of the laminating machine according to claim 1, characterized in that, The length of the first journal clip is shorter than the length of the second journal clip.

4. The disassembly fixture for the gluing roller of the laminating machine according to claim 1, characterized in that, The first and second positioning pin holes are provided with upwardly extending positioning pins.

5. The disassembly fixture for the gluing roller of the laminating machine according to claim 1, characterized in that, The bottom of the first slide and the second slide are provided with sliders.

6. The disassembly fixture for the gluing roller of the laminating machine according to claim 1, characterized in that, The first journal clip and the second journal clip are both made of strip-shaped flat plates.

7. The disassembly fixture for the gluing roller of the laminating machine according to claim 6, characterized in that, The first journal clip and the first baffle adopt an integrated L-shaped structure, and the second journal clip and the second baffle adopt an integrated L-shaped structure.

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